A locomotive has no payload capacity of its own, and its sole purpose is to tract the muck car, mortar vehicle, segment car along the tracks.

The battery powered locomotive is developed according to the requirements of the subway engineering mechanization construction and development, is the shield supporting transport machine, during construction transport of sand earthwork, material, and equipment special used traction locomotives. Meanwhile, it also suit for coalmine, metallurgy, mining ,railway, highway tunnel construction industry narrow gauge railway ground, the non explosion-proof site transport tractions.

✎The battery locomotive use condition

Elevation not exceed 1000m, the environment temperature changes with the seasons, but highest do not exceed + 40 ℃, the minimum is not low At subzero of15 ℃.

✎Working principle

Battery powered Locomotive is powered by batteries, the dc by the traction converter change into a three-phase ac voltage supply for 2 sets squirrel cage induction motor, each motor rotor through universal joint drive the gear reduce box, through secondary gear reducer to transmit to the car axle, thus tract the locomotive.

In addition, this battery locomotive also can install monitoring system, fundamentally solves the trail bad look, to ensure that the whole locomotive transportation safety.

The battery locomotive braking performance is good, combined with ac electric character set up electric braking, air brake and hand brake three kinds of brake system. Electric brake for conventional brake, powered by air brake shoe brake as battery locomotive train normal or emergency braking. When the locomotive implements electric braking, it can according to battery voltage effect feedback braking, resistance braking and zero braking automatic transfer.

The battery locomotive operation platform is composed by display and operation two parts:

✎Battery locomotive Operation platform

All the display functions of the locomotive are integrated into the touch screen. In order to play an important reminder role, to increase the alarm buzzer and the neutral gear indicator light, easy for the driver’s operation.